[gstreamer-bugs] [Bug 314160] Choosing v4l2 on gstreamer-properties, default video source leads to a segmentation fault

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Sat Jan 14 05:12:46 PST 2006


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http://bugzilla.gnome.org/show_bug.cgi?id=314160
 GStreamer | gst-plugins | Ver: 0.8.x


Claudio Saavedra changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |csaavedra at alumnos.utalca.cl




------- Comment #10 from Claudio Saavedra  2006-01-14 13:12 UTC -------
I get the same error with the same camera (I think). Backtrace generated with:

  $ gst-launch v4l2src ! video/x-raw-yuv,width=320,height=240 !
ffmpegcolorspace ! xvimagesink

and 

  $ gst-launch v4l2src ! video/x-raw-rgb,width=320,height=240 !
ffmpegcolorspace ! xvimagesink


#0  gst_v4l2_set_defaults (v4l2element=0x80f40b8) at v4l2_calls.c:348
#1  0xb7871088 in gst_v4l2_open (v4l2element=0x80f40b8) at v4l2_calls.c:426
#2  0xb786fe7b in gst_v4l2element_change_state (element=0x80f40b8) at
gstv4l2element.c:581
#3  0xb7875dbb in gst_v4l2src_change_state (element=0x80f40b8) at
gstv4l2src.c:1077
#4  0xb7e116ba in gst_element_set_state_func (element=0x80f40b8,
state=GST_STATE_READY) at gstelement.c:2853
#5  0xb7e10e0b in gst_element_set_state (element=0x80f40b8,
state=GST_STATE_READY) at gstelement.c:2796
#6  0xb7e03281 in set_kid_state_func (bin=0x80fb000, child=0x80f40b8,
user_data=0xbfc1fe74) at gstbin.c:841
#7  0xb7e030af in gst_bin_foreach (bin=0x80fb000, func=0xb7e03100
<set_kid_state_func>, data=0xbfc1fe74) at gstbin.c:805
#8  0xb7e035c6 in gst_bin_change_state (element=0x80fb000) at gstbin.c:903
#9  0xb7e29f5a in gst_pipeline_change_state (element=0x80fb000) at
gstpipeline.c:174
#10 0xb7e116ba in gst_element_set_state_func (element=0x80fb000,
state=GST_STATE_PLAYING) at gstelement.c:2853
#11 0xb7e037b5 in gst_bin_set_state (element=0x80fb000,
state=GST_STATE_PLAYING) at gstbin.c:950
#12 0xb7e10e0b in gst_element_set_state (element=0x80fb000,
state=GST_STATE_PLAYING) at gstelement.c:2796
#13 0x0804a733 in main (argc=8, argv=0xbfc201d4) at gst-launch.c:538


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